/// <summary>
/// 移除TCP调用客户端
/// </summary>
/// <param name="host">TCP调用端口信息</param>
/// <returns>TCP调用客户端+未完成处理数量</returns>
internal keyValue <clientType, int> Remove(ref host host)
{
if (Client.Client != null && Host.Equals(host))
{
return(Remove());
}
return(default(keyValue <clientType, int>));
}
/// <summary>
/// 注销TCP服务信息
/// </summary>
/// <param name="identity">TCP服务端标识</param>
/// <param name="service">TCP服务信息</param>
/// <returns>TCP服务端口信息集合信息是否被修改</returns>
private unsafe bool removeRegister(indexIdentity identity, services service)
{
int count = (service.Hosts.Length + 7) >> 3, index = 0;
byte * isRemove = stackalloc byte[count];
fixedMap removeMap = new fixedMap(isRemove, count);
count = 0;
indexIdentity hostIdentity;
foreach (host host in service.Hosts)
{
if (hostClients.TryGetValue(host, out hostIdentity) && hostIdentity.Equals(identity) == 0)
{
removeMap.Set(index);
}
else
{
++count;
}
++index;
}
if (count == service.Hosts.Length)
{
return(false);
}
hashString serviceName = service.Name;
if (count == 0)
{
foreach (host host in service.Hosts)
{
hostClients.Remove(host);
}
service.Hosts = nullValue <host> .Array;
return(true);
}
host[] hosts = new host[count];
count = index = 0;
foreach (host host in service.Hosts)
{
if (removeMap.Get(index++))
{
hostClients.Remove(host);
}
else
{
hosts[count++] = host;
}
}
service.Hosts = hosts;
serviceCache[serviceName] = service;
return(true);
}
/// <summary>
/// 重置TCP调用客户端
/// </summary>
/// <param name="host">TCP调用端口信息</param>
/// <param name="client">TCP调用客户端</param>
/// <returns>TCP调用客户端+未完成处理数量</returns>
internal keyValue <clientType, int> ReSet(ref host host, clientType client)
{
if (Client.Client != null && Host.Equals(host))
{
clientType removeClient = Client.Client;
int count = Count;
Client.Set(client);
Count = 0;
return(new keyValue <clientType, int>(removeClient, count));
}
return(default(keyValue <clientType, int>));
}
/// <summary>
/// TCP调用客户端调用结束
/// </summary>
/// <param name="client">TCP调用服务器信息</param>
/// <param name="returnType">是否回调成功</param>
protected void _end_(ref clientIdentity client, fastCSharp.net.returnValue.type returnType)
{
if (isDisposed == 0)
{
if (returnType == fastCSharp.net.returnValue.type.Success)
{
Monitor.Enter(clientLock);
callCount -= clients[client.Index].End(client.Identity);
Monitor.Exit(clientLock);
}
else
{
Monitor.Enter(clientLock);
keyValue <clientType, keyValue <host, int> > errorClient = clients[client.Index].Error(client.Identity);
if (errorClient.Key == null)
{
Monitor.Exit(clientLock);
}
else
{
callCount -= errorClient.Value.Value;
try
{
freeIndexs.Add(client.Index);
}
finally
{
Monitor.Exit(clientLock);
pub.Dispose(ref errorClient.Key);
host host = errorClient.Value.Key;
bool isCreate = newServer(ref host);
if (isCreate)
{
tryCheck();
log.Default.Add("恢复TCP调用服务端[调用错误] " + host.Host + ":" + host.Port.toString(), new System.Diagnostics.StackFrame(), false);
}
else
{
log.Default.Add("移除TCP调用服务端[调用错误] " + host.Host + ":" + host.Port.toString(), new System.Diagnostics.StackFrame(), false);
}
}
}
}
}
client.Identity = int.MinValue;
client.Client = null;
}
/// <summary>
/// 添加TCP调用服务端
/// </summary>
/// <param name="host">TCP调用服务端端口信息</param>
/// <param name="onReturn">创建完成回调处理</param>
public void NewServer(ref host host, Action <bool> onReturn)
{
try
{
bool output = false;
client.StreamSocket.Get(onReturn == null ? null : new serverReturn {
OnReturn = onReturn
}, newServerCommand, ref host, ref output, true);
return;
}
catch (Exception error)
{
log.Error.Add(error, null, false);
}
if (onReturn != null)
{
onReturn(false);
}
}
/// <summary>
/// 移除TCP调用服务端
/// </summary>
/// <param name="host">TCP调用服务端端口信息</param>
/// <returns>是否移除成功</returns>
public bool RemoveServer(host host)
{
keyValue <tcp.commandClient.streamCommandSocket, fastCSharp.net.waitCall <bool> > wait = getWait <bool>(false);
if (wait.Value != null)
{
try
{
fastCSharp.net.returnValue <bool> value = new returnValue <bool>();
wait.Key.Get(wait.Value, removeServerCommand, ref host, ref value.Value, false);
wait.Value.Get(out value);
return(value.Type == returnValue.type.Success && value.Value);
}
catch (Exception error)
{
log.Error.Add(error, null, false);
}
}
return(false);
}
/// <summary>
/// 添加TCP调用服务端
/// </summary>
/// <param name="socket">TCP调用套接字</param>
/// <param name="data">参数序列化数据</param>
private void newServer(socket socket, ref subArray <byte> data)
{
fastCSharp.net.returnValue.type returnType;
try
{
host host = new host();
if (fastCSharp.emit.dataDeSerializer.DeSerialize(ref data, ref host))
{
fastCSharp.threading.threadPool.TinyPool.FastStart(new serverInfo {
Server = server, Socket = socket, Identity = socket.Identity, Host = host
}, thread.callType.TcpCommandLoadBalancingServerInfo);
return;
}
returnType = fastCSharp.net.returnValue.type.ServerDeSerializeError;
}
catch (Exception error)
{
returnType = fastCSharp.net.returnValue.type.ServerException;
fastCSharp.log.Error.Add(error, null, true);
}
socket.SendStream(ref socket.identity, returnType);
}
/// <summary>
/// 移除TCP调用服务端
/// </summary>
/// <param name="socket">TCP调用套接字</param>
/// <param name="data">参数序列化数据</param>
private void removeServer(socket socket, ref subArray <byte> data)
{
fastCSharp.net.returnValue.type returnType;
try
{
host host = new host();
if (fastCSharp.emit.dataDeSerializer.DeSerialize(ref data, ref host))
{
fastCSharp.net.returnValue <bool> output = new fastCSharp.net.returnValue <bool> {
Type = returnValue.type.Success, Value = server.removeServer(ref host)
};
socket.SendStream(ref socket.identity, ref output, default(tcp.commandServer.commandFlags));
return;
}
returnType = fastCSharp.net.returnValue.type.ServerDeSerializeError;
}
catch (Exception error)
{
returnType = fastCSharp.net.returnValue.type.ServerException;
fastCSharp.log.Error.Add(error, null, true);
}
socket.SendStream(ref socket.identity, returnType);
}
/// <summary>
/// 注册TCP服务信息
/// </summary>
/// <param name="identity">TCP服务端标识</param>
/// <param name="service">TCP服务信息</param>
/// <param name="services">TCP服务信息集合</param>
/// <param name="serviceName">TCP服务名称标识</param>
/// <returns>注册状态</returns>
private registerResult register(indexIdentity identity, service service, services services, ref hashString serviceName)
{
int hostCount = 0;
if (services.IsSingle || service.IsSingle)
{
foreach (host host in services.Hosts)
{
indexIdentity oldClientIdentity;
if (hostClients.TryGetValue(host, out oldClientIdentity))
{
clientInfo oldClient = getClient(oldClientIdentity);
if (oldClient != null && oldClient.OnLog != null && oldClient.OnLog(log.Check))
{
services.Hosts[hostCount++] = host;
}
else
{
hostClients.Remove(host);
}
}
}
if (hostCount != 0)
{
if (hostCount != services.Hosts.Length)
{
Array.Resize(ref services.Hosts, hostCount);
appendLog(new log {
Type = log.type.HostChanged, Services = new services {
Name = service.Name, Hosts = services.Hosts.copy()
}
});
}
if (service.IsPerp)
{
getPort(identity, ref service.Host, true);
if (service.Host.Port == 0)
{
return new registerResult {
State = registerState.PortError
}
}
;
services.SetPerpService(identity, service);
return(new registerResult {
State = registerState.Success, Service = service
});
}
return(new registerResult {
State = registerState.SingleError
});
}
services.IsSingle = false;
services.Hosts = nullValue <host> .Array;
getPort(identity, ref service.Host, true);
if (service.Host.Port == 0 || (service.IsCheck && hostClients.ContainsKey(service.Host)))
{
serviceCache.Remove(serviceName);
appendLog(new log {
Type = log.type.RemoveServiceName, Services = new services {
Name = service.Name
}
});
return(new registerResult {
State = service.Host.Port == 0 ? registerState.PortError : registerState.HostExists
});
}
hostClients[service.Host] = identity;
services.Hosts = new host[] { service.Host };
services.IsSingle = service.IsSingle;
appendLog(new log {
Type = log.type.HostChanged, Services = new services {
Name = service.Name, Hosts = new host[] { service.Host }
}
});
}
else
{
getPort(identity, ref service.Host, true);
if (service.Host.Port == 0)
{
return new registerResult {
State = registerState.PortError
}
}
;
if (service.IsCheck && hostClients.ContainsKey(service.Host))
{
return new registerResult {
State = registerState.HostExists
}
}
;
hostClients[service.Host] = identity;
host[] hosts = new host[services.Hosts.Length + 1];
Array.Copy(services.Hosts, 0, hosts, 1, services.Hosts.Length);
hosts[0] = service.Host;
services.Hosts = hosts;
appendLog(new log {
Type = log.type.HostChanged, Services = new services {
Name = service.Name, Hosts = services.Hosts.copy()
}
});
}
return(new registerResult {
State = registerState.Success, Service = service
});
}
internal void Set(ref host host, clientType client)
{
Client.Client = client;
Host = host;
Count = 0;
}
internal void Set(ref host host, clientType client, int index)
{
Client.Set(client, index);
Host = host;
Count = 0;
}
/// <summary>
/// 添加TCP调用服务端
/// </summary>
/// <param name="host">TCP服务端口信息</param>
/// <returns>是否添加成功</returns>
private bool newServer(ref host host)
{
if (isDisposed == 0)
{
try
{
fastCSharp.code.cSharp.tcpServer attribute = this.attribute.Clone();
attribute.IsLoadBalancing = true;
attribute.Host = host.Host;
attribute.Port = host.Port;
clientType client = _createClient_(attribute);
if (client != null)
{
Monitor.Enter(clientLock);
for (int index = 0; index != currentCount; ++index)
{
keyValue <clientType, int> removeClient = this.clients[index].ReSet(ref host, client);
if (removeClient.Key != null)
{
callCount -= removeClient.Value;
Monitor.Exit(clientLock);
pub.Dispose(ref removeClient.Key);
return(true);
}
}
if (freeIndexs.length == 0)
{
if (currentCount == this.clients.Length)
{
try
{
clientHost[] clients = new clientHost[currentCount << 1];
this.clients.CopyTo(clients, 0);
clients[currentCount].Set(ref host, client, currentCount);
this.clients = clients;
++currentCount;
client = null;
}
finally
{
Monitor.Exit(clientLock);
pub.Dispose(ref client);
}
}
else
{
clients[currentCount].Set(ref host, client, currentCount);
++currentCount;
Monitor.Exit(clientLock);
}
}
else
{
clients[freeIndexs.UnsafePop()].Set(ref host, client);
Monitor.Exit(clientLock);
}
return(true);
}
}
catch (Exception error)
{
log.Error.Add(error, null, false);
}
}
return(false);
}
